Analysis of interatomic Contacts of Structural Units in PDB entry:
6HXF

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 6HXF entry

Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 15 chains in PDB entry 6HXF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	GLU 24	LYS 184
B	LEU 186	ASP 190
B	PHE 192	GLU 207
B	MET 209	VAL 314
A	GLU 24	LYS 184
A	LEU 186	GLN 187
A	PHE 192	GLU 207
A	MET 209	GLU 313
C	GLU 24	LYS 184
C	LEU 186	ASP 190
C	PHE 192	GLU 207
C	MET 209	ALA 312
D	TYR 23	LYS 184
D	LEU 186	ASP 190
D	PHE 192	ALA 312

There are 57 helices in PDB entry 6HXF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	31	35	Right-handed alpha
Helix 2	AA2	B	71	88	Right-handed alpha
Helix 3	AA3	B	118	126	Right-handed alpha
Helix 4	AA4	B	130	151	Right-handed alpha
Helix 5	AA5	B	159	161	Right-handed 310
Helix 6	AA6	B	176	184	Right-handed alpha
Helix 7	AA7	B	200	205	Right-handed alpha
Helix 8	AA8	B	208	212	Right-handed 310
Helix 9	AA9	B	216	233	Right-handed alpha
Helix 10	AB1	B	241	243	Right-handed 310
Helix 11	AB2	B	244	252	Right-handed alpha
Helix 12	AB3	B	259	263	Right-handed 310
Helix 13	AB4	B	264	275	Right-handed alpha
Helix 14	AB5	B	284	290	Right-handed alpha
Helix 15	AB6	B	300	314	Right-handed alpha
Helix 16	AB7	A	31	35	Right-handed alpha
Helix 17	AB8	A	74	88	Right-handed alpha
Helix 18	AB9	A	118	126	Right-handed alpha
Helix 19	AC1	A	130	151	Right-handed alpha
Helix 20	AC2	A	159	161	Right-handed 310
Helix 21	AC3	A	176	184	Right-handed alpha
Helix 22	AC4	A	200	205	Right-handed alpha
Helix 23	AC5	A	208	212	Right-handed 310
Helix 24	AC6	A	216	233	Right-handed alpha
Helix 25	AC7	A	241	243	Right-handed 310
Helix 26	AC8	A	244	252	Right-handed alpha
Helix 27	AC9	A	259	263	Right-handed 310
Helix 28	AD1	A	264	275	Right-handed alpha
Helix 29	AD2	A	284	289	Right-handed alpha
Helix 30	AD3	A	300	313	Right-handed alpha
Helix 31	AD4	C	31	35	Right-handed alpha
Helix 32	AD5	C	73	88	Right-handed alpha
Helix 33	AD6	C	118	126	Right-handed alpha
Helix 34	AD7	C	130	151	Right-handed alpha
Helix 35	AD8	C	159	161	Right-handed 310
Helix 36	AD9	C	195	199	Right-handed 310
Helix 37	AE1	C	200	205	Right-handed alpha
Helix 38	AE2	C	216	233	Right-handed alpha
Helix 39	AE3	C	241	252	Right-handed alpha
Helix 40	AE4	C	259	263	Right-handed 310
Helix 41	AE5	C	264	275	Right-handed alpha
Helix 42	AE6	C	284	289	Right-handed alpha
Helix 43	AE7	C	300	312	Right-handed alpha
Helix 44	AE8	D	31	35	Right-handed alpha
Helix 45	AE9	D	71	88	Right-handed alpha
Helix 46	AF1	D	118	126	Right-handed alpha
Helix 47	AF2	D	130	151	Right-handed alpha
Helix 48	AF3	D	159	161	Right-handed 310
Helix 49	AF4	D	176	182	Right-handed alpha
Helix 50	AF5	D	200	205	Right-handed alpha
Helix 51	AF6	D	216	233	Right-handed alpha
Helix 52	AF7	D	241	243	Right-handed 310
Helix 53	AF8	D	244	252	Right-handed alpha
Helix 54	AF9	D	259	263	Right-handed 310
Helix 55	AG1	D	264	275	Right-handed alpha
Helix 56	AG2	D	284	289	Right-handed alpha
Helix 57	AG3	D	300	312	Right-handed alpha

There are 9 sheets in PDB entry 6HXF. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	36	45	first strand
Strand 2	B	48	55	anti-parallel
Strand 3	B	61	68	anti-parallel
Strand 4	B	105	111	anti-parallel
Strand 5	B	96	102	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	116	117	first strand
Strand 2	B	163	165	anti-parallel
Strand 3	B	171	173	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	36	45	first strand
Strand 2	A	48	55	anti-parallel
Strand 3	A	61	68	anti-parallel
Strand 4	A	105	111	anti-parallel
Strand 5	A	96	102	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	116	117	first strand
Strand 2	A	163	165	anti-parallel
Strand 3	A	171	173	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	26	27	first strand
Strand 2	C	96	102	parallel
Strand 3	C	105	111	anti-parallel
Strand 4	C	61	68	anti-parallel
Strand 5	C	48	55	anti-parallel
Strand 6	C	36	45	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	116	117	first strand
Strand 2	C	163	165	anti-parallel
Strand 3	C	171	173	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	153	154	first strand
Strand 2	C	180	181	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	26	27	first strand
Strand 2	D	96	102	parallel
Strand 3	D	105	111	anti-parallel
Strand 4	D	61	68	anti-parallel
Strand 5	D	48	55	anti-parallel
Strand 6	D	36	45	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	116	117	first strand
Strand 2	D	163	165	anti-parallel
Strand 3	D	171	173	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 6HXF

Analysis of interatomic Contacts of Structural Units in PDB entry:
6HXF